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- Electricity at €0.2832 per kWh (household price with taxes, Eurostat 2026-S1).
- 210 g CO₂e per kWh generated in 2023 (European Environment Agency). Counts use only, not manufacturing.
Electricity prices in all EU countries
| Model | KTC ZN27OL240 |
|---|---|
| Running cost | |
| Running cost (per year) | €21.40 |
| over 10 years | €214 |
| kWh per year | 75.6 |
| kg CO₂e per year from electricity use | 16 |
| Specifications | |
| Brand | KTC |
| Model | ZN27OL240 |
| Energy class | G |
| Screen size | 27″ (67 cm) |
| Power in on mode (SDR) | 34.5 W |
| Energy class (HDR) | G |
| Power in on mode (HDR) | 36.5 W |
| Standby | 0.4 W |
| Off mode | 0.2 W |
| Resolution | 2560 × 1440 |
| Aspect ratio | 16:9 |
| Panel | OLED |
| Refresh rate | 240 Hz |
| Power supply | External |
| On the market since | October 11, 2024 |
| EPREL registration number | 2168005 |